Disclosed are methods, circuits, devices, systems and associated code for operating one or more computing platforms. If the home page is accessed via the Internet an image of the mobile phone is displayed and when changes are made to the home page, these changes are observed in such image. The noble metal component includes at least 55% by weight Pt, 0 to 30% by weight Rh, 0 to 30% by weight Au, and 0 to 40% by weight Pd. The invention also provides antisense nucleic acid molecules, expression vectors containing the nucleic acid molecules of the invention, host cells into which the expression vectors have been introduced, and non-human transgenic animals in which a nucleic acid molecule of the invention has been introduced or disrupted. Introduction of the conductive material may be effected by deposition or plating.